WO1993008245A1 - Liquefied gas fuel for generating highly luminous colored flame - Google Patents
Liquefied gas fuel for generating highly luminous colored flame Download PDFInfo
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- WO1993008245A1 WO1993008245A1 PCT/JP1991/001455 JP9101455W WO9308245A1 WO 1993008245 A1 WO1993008245 A1 WO 1993008245A1 JP 9101455 W JP9101455 W JP 9101455W WO 9308245 A1 WO9308245 A1 WO 9308245A1
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- compound
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- liquefied gas
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/003—Additives for gaseous fuels
- C10L3/006—Additives for gaseous fuels detectable by the senses
Definitions
- the present invention relates to a liquefied gas fuel for generating a high-intensity colored flame, which is capable of generating various colored flames such as red, yellow, yellow-green, blue, blue, and purple during combustion. That is what you do. Background art
- a liquefied gas fuel for generating colored flame combustible by dissolving or dissolving inorganic or organic salts of specific metals or borate esters that cause flame reaction when used alone or in combination with an organic solvent
- a method in which the substance is dissolved in a liquefied liquefied gas has been proposed (Japanese Patent Publication No. 51-2232, Japanese Patent Publication No. 51-2323).
- the liquefied gas fuel for generating a colored flame is used in a combustion device such as a gas lighter, and together with the liquefied gas, an inorganic salt, an organic salt of a metal, and a phosphoric acid ester are released into the atmosphere.
- a colored flame is generated by being ignited.
- the present inventor has conducted various studies to improve these prior arts, and has found that a combustible liquefied gas which evaporates under atmospheric pressure is added to an aromatic organic metal compound which is a luminescent agent, and to a luminescent auxiliary agent.
- a liquefied gas for generating a high-luminance colored flame which is obtained by adding and dissolving ethyl ester together with at least one of luminescence stabilizers xylene, 2-ethylhexanoic acid and 2-ethylhexylamine.
- the fuel is completed and proposed (Japanese Patent Application No. 60-2777517).
- the present inventor has completed a novel liquefied gas fuel for generating a high-brightness colored flame using a nitrogen-containing compound as a coloring agent together with a coloring agent. .
- the present invention dissociation and deposition of inorganic salts of metals and the like are extremely reduced, nozzles are not clogged, intermittent colored flames are eliminated, and stable colored flames can be produced. Furthermore, it is an object of the present invention to provide a liquefied gas fuel for generating a high-intensity colored flame in which the colored flame caused by each metal is much sharper than the conventional one. Disclosure of the invention
- a liquefied gas fuel for generating a high-luminance colored flame of the present invention includes a group consisting of an organic metal salt compound, an organic chelate compound containing a metal, an inorganic metal salt compound, and a transacid compound. It is obtained by dissolving a color-forming main agent composed of at least one compound selected from the group consisting of at least one compound, and a color-forming auxiliary composed of a nitrogen-containing compound in a combustible gas that evaporates under atmospheric pressure.
- Examples of the organic metal salt compound used in the present invention include barium acetate, calcium acetate, cobalt acetate, cesium acetate, copper acetate, acetate acetate. Platinum, lithium acetate, molybdenum acetate, sodium acetate, rubidium acetate, strontium acetate, cyclohexyl drank acid, and lithium , Cobalt cobalt dextran acid salt, copper cyclohexyl severe acid, lithium cyclohexyl drip-acid sodium, sodium cyclohexyl drip acid, Strontium cyclodextranate, calcium calcium doxylate, cesium cyclodextranate, cyclohexyl Examples thereof include potassium acid, molybdenum cyclohexyl acid and rubidium cyclohexyl acid.
- Organic chelate compounds containing 'metal' include acetylacetonate varium, acetylacetonate conjugate, acetylacetonate copper, acetylacetylene Seton lithium, acetyl aceton sodium, acetyl aceton strontium, acetin olea Tonsesium, acetyl acetate, potassium, acetyl acetate, molybdenum, acetyl aceton rubium, trifluor acetyl aceton Lithium, Benzoyl Trifluoroacetate Copper, 3-phenylacetylacetonate, 2-fluoroethylene trifluoride Um, 2-methyl trifluoride Lithium diamium tetraacetate, hexafluoroacetylacetonate sodium, dithioacetylacetonacetone sodium, dipinole ⁇ ⁇ ⁇ ⁇ ⁇ , ⁇ ⁇ * ⁇ ⁇
- Inorganic metal salt compounds include barium chloride, calcium chloride, cobalt chloride, cesium chloride, cuprous chloride, cupric chloride, potassium chloride, and the like.
- boric acid trim In addition to boric acid esters such as chinole, triproyl citrate, triethyl borate, triisocarboyl borate, etc., barium borate, calcium oxalate, cobalt citrate, and boric acid It is possible to use cesium, shelf acid, potassium acid, lithium transacid, molybdenum borate, sodium acid shelf, rubidium borate, sodium borate, and the like.
- the color produced by the above-mentioned color-forming main agent differs depending on the type of element, and the color produced by each element is as follows.
- L i lithium) one crimson
- B a barium
- C a calcium) one orange red
- cu cm ⁇
- C s sodium
- K Calium
- Mo mobden
- Na Na
- natum monochrom
- Sr sinium
- Co cono
- any inorganic or organic compound can be used as long as it is a nitrogen-containing compound.
- a two-port compound and an amide compound can be used.
- amino compounds are preferably used.
- Examples of the nitro compound include 2--troethanol.
- any of an aliphatic amine and an aromatic amine can be used, and the former includes methylamine, dimethylamine, trimethinoreamin, and ethinoreamine.
- ⁇ , ⁇ -dimethylmethazine hydrazine, and methylamine amide include aerin, 2-anilinoethanol, and the like.
- hydrazine is also used
- azo compound examples include azomethane, azobenzen, azophenol, and the like.
- esters of nitrate such as methyl nitrate and ethyl nitrate are also applicable.
- Examples of the flammable gas that evaporates under atmospheric pressure used in the present invention include low molecular weight hydrocarbons that become gas at normal temperature, for example, butane (isobutane, normalbutane), bromo , Butane, LP gas, pentane and the like, but it is preferable to use liquefied butane.
- Each composition used in the present invention contains 0.1 to 20% by weight of a color-forming main agent, 0.0001 to 10% by weight of a nitrogen-containing compound, and 0 to 10% by weight of a solvent such as methanol. It is prepared by selectively mixing 40% by weight and a combustible gas at a ratio of 40 to 90% by weight.
- a solution (2) was obtained by mixing 0.1 g of 2-nitroethanol with 50 O cc of methanol. The solution (2) was mixed with 0.2 g of acetyl acetylaceton lithium to obtain a solution (2). To 2.2 cc of butane was added 2.2 cc of the solution obtained above, and the mixture was sealed in a commercially available lighter. When the gas was ignited, a vivid crimson colored flame was generated.
- a solution (3) was obtained by mixing 0.1 g of acetylacetyl sodium with 0.1 g of the solution (2 Occ) of Example 1. 2.5 cc of butane was added with 3 lcc of the solution obtained above, and sealed in a commercially available lighter. A bright yellow colored flame was generated when the gas was ignited.
- a solution 4 was obtained by mixing 0.2 g of acetyl aceton mesh with 2 cc of the solution of Example 1. 2.5 cc of butane was added with 1 cc of the solution obtained above and sealed in a commercially available lighter. When the gas was ignited, a bright green colored flame was generated.
- 0.2 g of acetyl acetonium in 0.2 cc of the solution of Example 1 was mixed to obtain a solution 5.
- 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a vivid blue-violet colored flame was generated.
- acetyl acetoncalium was mixed with 20 cc of the solution of Example 1 to obtain a solution. 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a sharp 'purple colored flame was generated.
- Example 2 20 g of the solution of Example 1 was mixed with 0.1 g of acetyl acetonno and lithium to obtain a solution. 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a vivid yellowish colored flame was generated.
- acetyl acetoncalcium was mixed with 20 cc of the solution of Example 1 to obtain a solution ®.
- One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a bright orange-red colored flame was generated.
- acetylacetonstrontium was mixed with 2 O cc of the solution of Example 1 to obtain a solution.
- One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a bright red colored flame was generated.
- 0.1 g of 2-anilinoethanol was mixed with 500 cc of methanol to obtain a solution.
- 0.2 g of acetyl-acetonrubidium was mixed with 2 cc of the above solution to obtain a solution.
- One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a deep red colored flame with vivid brightness was generated.
- a solution ⁇ was obtained by mixing 0.1 g of aniline with 50 O cc of methanol.
- a solution ® was obtained by mixing 0.2 g of trifluoracetylacetylacetonium in the above solution 2 Occ.
- 2.5 cc of butane was added with 1 cc of the solution obtained above and sealed in a commercially available lighter. When the gas was ignited, a bright yellow colored flame was generated.
- ADVANTAGE OF THE INVENTION According to the present invention, no clogging of nozzles such as a gas writer is eliminated, and the intermittent color flame of the colored flame can be eliminated, and a stable colored flame can be generated. Colorless flames are difficult to visually confirm, but by using colored flames, accidents such as forgetting to extinguish gas can be reliably prevented. It can be used very effectively as one of the fire prevention measures.
Abstract
A liquefied gas fuel for generating highly luminous colored flame, which can prevent nozzle clogging because of a remarkable reduction in the dissociation and precipitation of inorganic metal salts, can generate stable colored flame without causing intermittent fading, and can give a colored flame originating in each constituent metal far clearer than what has been observed hereinbefore. This fuel is produced by dissolving a color developing agent comprising at least one compound selected from the group consisting of organic metal salt compounds, organic metal chelate compounds, inorganic metal salt compounds and boric acid compounds and a color developing aid comprising a nitrogenous compound in a flammable gas which vaporizes under atmospheric pressure.
Description
明 細 害 Harm
高輝度有色炎発生用液化ガス燃料 Liquefied gas fuel for generating high-intensity colored flame
技術分野 Technical field
こ の発明は、 燃焼時に、 赤色、 黄色、 黄緑色、 緣色、 青色、 紫色 等の種々 の有色炎を発生させる こ とができ るよ う に した高輝度有色 炎発生用液化ガス燃料に閬する ものである。 背景技術 The present invention relates to a liquefied gas fuel for generating a high-intensity colored flame, which is capable of generating various colored flames such as red, yellow, yellow-green, blue, blue, and purple during combustion. That is what you do. Background art
従来、 有色炎発生用液化ガス燃料と して、 単体又は複合して炎色 反応を起こす特定の金属の無機塩、 有機塩、 硼酸エ ス テルを有機溶 剤に溶解させまたは溶解させないで、 可燃性液化ガス に溶解させる よ う に したものが提案されてい る （特公昭 5 1 — 2 3 2 2号公報、 特公昭 5 1 — 2 3 2 3号公報） 。 こ の有色炎発生用液化ガス燃料は 、 ガス ラ イ タ ー等の燃焼装置に用い られ、 液化ガス と と もに金属の 無機塩、 有機塩、 棚酸ヱステルが大気中に放出され、 これに着火さ れる こ とによ り有色炎が発生する ものである。 Conventionally, as a liquefied gas fuel for generating colored flame, combustible by dissolving or dissolving inorganic or organic salts of specific metals or borate esters that cause flame reaction when used alone or in combination with an organic solvent A method in which the substance is dissolved in a liquefied liquefied gas has been proposed (Japanese Patent Publication No. 51-2232, Japanese Patent Publication No. 51-2323). The liquefied gas fuel for generating a colored flame is used in a combustion device such as a gas lighter, and together with the liquefied gas, an inorganic salt, an organic salt of a metal, and a phosphoric acid ester are released into the atmosphere. A colored flame is generated by being ignited.
しかしながら、 上記従来技術に用い られてい る金属の無機塩、 有 機塩、 硼酸エ ス テルと、 有機溶剤であるアルコ ール類との溶解度が 低いばかり でな く 、 これが可燃性液化ガスに混合された場合、 溶解 度はさ らに低下する。 こ のため、 時間、 温度、 衝^またはガス ラ イ ターで燃焼させる際の物理的挙動 （液相から気相への急激な変化） によ り金属の無機塩等が解離して析出 し、 ノ ズルの目詰ま り を生ず る等に起因して間欠的に有色炎を出すに して も安定した有色炎を癸 生する こ とができないという問題があ った。 However, not only is the solubility of inorganic salts, organic salts, and borate esters of metals used in the above-mentioned prior art and alcohols as organic solvents low, but this is mixed with combustible liquefied gas. If so, the solubility will be further reduced. For this reason, inorganic salts and the like of metal dissociate and precipitate due to the physical behavior (abrupt change from the liquid phase to the gas phase) when burning with time, temperature, pressure, or gas lighter. Even when intermittently producing colored flame due to clogging of the nozzle, there was a problem that stable colored flame could not be stuck.
本発明者は、 これらの従来技術を改良すべ く 研究を重ねて、 大気 圧下で気化する可燃性液化ガス に、 発光主剤である芳香族系有機金 属化合物と、 発光助剤である才キサ ミ ン酸ェチルを発光安定剤であ る キ シ レ ン、 2 ー ェ チルへキサ ン酸、 2 — ェ チルへキ シルァ ミ ンの 一種以上と共に添加して溶解した髙輝度有色炎発生用液化ガス燃料 を完成して提案し （特願昭 6 0 — 2 7 7 5 1 7号） 、 また発色剤と
して有機金属塩化合物、 金属を含む有機系キレー ト化合物、 無機系 金属化合物及び瑚酸エステルを用い、 これら発色主荊とと も に界面 活性荊を用いた有色炎発生用液化ガス燃料を完成し提案した （特厫 昭 6 2 — 1 4 3 2 7 3号） 。 さらに、 本発明者は、 発色剤と して有 機金属塩化合物、 金属を含む有機系半レー ト化合物、 無機系金属化 合物及び瑚酸エ ステルを用い、 これら発色主剤とと もに発色助剤と して酸化荊を用いた有色炎発生用液化ガス燃料を完成し提案した （ 特願昭 6 3 — 2 7 2 8 1 9号) 。 The present inventor has conducted various studies to improve these prior arts, and has found that a combustible liquefied gas which evaporates under atmospheric pressure is added to an aromatic organic metal compound which is a luminescent agent, and to a luminescent auxiliary agent. A liquefied gas for generating a high-luminance colored flame, which is obtained by adding and dissolving ethyl ester together with at least one of luminescence stabilizers xylene, 2-ethylhexanoic acid and 2-ethylhexylamine. The fuel is completed and proposed (Japanese Patent Application No. 60-2777517). Using organic metal salt compounds, metal-containing organic chelate compounds, inorganic metal compounds, and oleic acid esters, completed a liquefied gas fuel for colored flame generation using surface active thorns with these main coloring tines (Japanese Patent Publication No. 62-14443273). Further, the present inventor uses an organic metal salt compound, a metal-containing organic half-rate compound, an inorganic metal compound, and a malate ester as a color former, and develops a color together with these color formers. We have completed and proposed a liquefied gas fuel for colored flame generation using oxidized thorns as an auxiliary (Japanese Patent Application No. 63-2722819).
しかしながら、 上記した各提案によっても、 金属の無機塩等が解 離して圻出し、 ノ ズルの目詰ま りを生ずる等に起因して間欠的に有 色炎を出すに しても安定した有色炎を発生する ことができないとい う基本的な問題は充分には解決する こ とができなかった。 However, even with the above proposals, even if the inorganic flame of the metal intermittently emits due to the dissociation of the inorganic salt of the metal and the generation of clogging of the nozzle, etc. The fundamental problem of not being able to generate a problem could not be sufficiently solved.
本発明者は、 さ らに研究を重ねた結果、 発色主剤とと もに窒素含 有化合物を発色助剤と して用いる新規な髙輝度有色炎発生用液化ガ ス燃料を完成したものである。 As a result of further research, the present inventor has completed a novel liquefied gas fuel for generating a high-brightness colored flame using a nitrogen-containing compound as a coloring agent together with a coloring agent. .
本発明は、 金属の無機塩等の解離折出が極めて減少レてノ ズルの 目詰ま りが無く なり、 有色炎の間欠状慈はな く なり、 安定した有色 炎を出すこ とができ、 その上各金属に起因する有色炎が従来のもの よ り も遙かに鮮明である高輝度有色炎発生用液化ガス燃料を提供す るこ とを目的とする ものである。 発明の開示 According to the present invention, dissociation and deposition of inorganic salts of metals and the like are extremely reduced, nozzles are not clogged, intermittent colored flames are eliminated, and stable colored flames can be produced. Furthermore, it is an object of the present invention to provide a liquefied gas fuel for generating a high-intensity colored flame in which the colored flame caused by each metal is much sharper than the conventional one. Disclosure of the invention
上記課題を薛決するために、 本発明の髙輝度有色炎発生用液化ガ ス燃料においては、 有機金属塩化合物、 金属を含む有機系キレー ト 化合物、 無機系金属塩化合物及び翻酸化合物からなる群から選択さ れる少な く とも一種の化合物からなる発色主剤と、 窒素含有化合物 からなる発色助剤とを、 大気圧下で気化する可燃性ガス に溶解して なるものである。 In order to solve the above problems, a liquefied gas fuel for generating a high-luminance colored flame of the present invention includes a group consisting of an organic metal salt compound, an organic chelate compound containing a metal, an inorganic metal salt compound, and a transacid compound. It is obtained by dissolving a color-forming main agent composed of at least one compound selected from the group consisting of at least one compound, and a color-forming auxiliary composed of a nitrogen-containing compound in a combustible gas that evaporates under atmospheric pressure.
本発明で用いられる有機金属塩化合物と しては、 酢酸バリ ゥ ム、 酢酸力ルシゥ ム、 酢酸コ バル ト、 酢酸セ シゥ ム、 酢酸銅、 酢酸力 リ
ゥ ム、 酢酸 リ チ ウ ム 、 酢酸モ リ ブデ ン、 酢酸ナ ト リ ウ ム、 酢酸ルビ ジ ゥ ム、 酢酸ス ト ロ ンチ ウ ム、 シ ク ロ へキ シル酩酸ノ、' リ ウ ム 、 シ ク 口 へキ シル酩酸コ バル ト 、 シ ク ロ へキ シル酷酸銅、 シ ク ロ へキ シル 酩酸 リ チ ウ ム、 シ ク ロ へキ シル酩酸ナ ト リ ウ ム、 シ ク ロ へキ シル酩 酸ス ト ロ ンチ ウ ム、 シ ク ロ へキ シル酩酸カ ル シ ウ ム、 シ ク ロ へ キ シ ル酩酸セ シ ウ ム、 シ ク ロ へキ シル酷酸カ リ ウ ム、 シ ク ロ へキ シル酩 酸モ リ ブデ ン、 シク ロ へキ シル酩酸ルビ ジ ウ ム等が挙げられる。 金 属'を含む有機系キ レ ー ト 化合物 と して は、 ァ セ チ ルァ セ ト ンバ リ ゥ ム、 ァ セ チルア セ ト ン コ ノヾル ト 、 ァ セ チルア セ ト ン銅、 ァ セ チルァ セ ト ン リ チ ウ ム、 ァ セ チルア セ ト ン ナ ト リ ウ ム、 ァ セ チルア セ ト ン ス ト ロ ン チ ウ ム、 ァ セ チノレア セ ト ン 力 シ ゥ ム、 ァ セ チ レア セ ト ン セ シ ウ ム、 ァ セ チルア セ ト ン カ リ ウ ム、 ァ セ チルア セ ト ンモ リ ブデ ン、 ァ セ チルア セ ト ンルビ ジ ウ ム、 ト リ フ ルオ ルァ セ チルア セ ト ン ノヽ * リ ウ ム 、 ベ ン ゾ ィ ル ト リ フ ルア セ ト ン銅、 3 ー フ ヱ ニルァ セ チ ル ァ セ ト ン セ シ ウ ム、 2 ー テ ノ ィ ル ト リ フ ルオ ルァ セ ト ンカ リ ウ ム、 2 ー テ ノ ィ ル ト リ フ ルオ ルァ セ ト ンモ リ ブデ ン、 エ チ レ ン ジ ア ミ ン 四酢酸 リ チ ウ ム、 へキサ フ ルオ ルァ セ チルア セ ト ン ナ ト リ ウ ム、 ジ チオ ア セ チルァ セ ト ン ス ト ロ ン チ ウ ム、 ジ ピ ノヽ' ロ イ ノレメ タ ンノヽ' リ ウ ム、 ジ ピ ノヽ * ロ イ ルメ タ ン コ ノ ル ト 、 ジ ビノヽ' ロ イ ルメ タ ン銅、 ジ ピ ノヽ' σ ィ ルメ タ ン リ チ ウ ム、 ジ ビ ノヾロ イ ルメ タ ン ナ ト リ ウ ム、 ジ ビハ ' 口 ィ ルメ タ ンス ト ロ ン チ ウ ム、 ジ ピノ、' ロ イ ルメ タ ン カ ル シ ウ ム、 ジ ビ バ ロ ィ ルメ タ ンセ シ ウ ム、 ジ ビバ ロ イ ノレメ タ ン カ リ ウ ム、 ジ ビバ ロ ィ ルメ タ ンモ リ ブデ ン、 ジ ビ ノヽ *ロ イ ルメ タ ンルビ ジ ウ ム等を用 い る こ と がで き る。 無機系金属塩化合物と して は、 塩化バ リ ウ ム 、 塩化 カ ル シ ウ ム、 塩化コ バル ト 、 塩化セ シ ウ ム、 塩化第一銅、 塩化第二 銅、 塩化カ リ ウ ム、 塩化 リ チ ウ ム、 塩化モ リ ブデ ン、 塩化ナ ト リ ウ ム、 塩化ルビ ジ ウ ム、 塩化ス ト ロ ン チ ウ ム、 碏酸バ リ ウ ム 、 硝酸力 ル シ ゥ ム、 硝酸コ バル ト 、 硝酸セ シ ウ ム、 硝酸銅、 硝酸カ リ ウ ム 、 硝酸 リ チ ウ ム、 硝酸モ リ ブデ ン、 硝酸ナ ト リ ウ ム、 硝酸ル ビ ジ ゥ ム 、 硝酸ス ト ロ ンチ ウ ム等があ る。 硼酸化合物と して は、 硼酸 ト リ メ
チノレ、 綑酸 ト リ プロ ビル、 硼酸 ト リ ェ チル、 硼酸 ト リ イ ソ ァロ ビル 等の硼酸エステルの他に、 硼酸バ リ ウ ム、 睏酸カ ルシウ ム、 翊酸コ バル ト、 硼酸セ シウム、 棚酸銷、 砌酸カ リ ウ ム、 翻酸リ チ ウ ム、 硼 酸モリ ブデン、 棚酸ナ トリ ウム、 硼酸ルビジゥム、 硼酸ス ト 口 ンチ ゥム等を用いるこ とができる。 Examples of the organic metal salt compound used in the present invention include barium acetate, calcium acetate, cobalt acetate, cesium acetate, copper acetate, acetate acetate. Platinum, lithium acetate, molybdenum acetate, sodium acetate, rubidium acetate, strontium acetate, cyclohexyl drank acid, and lithium , Cobalt cobalt dextran acid salt, copper cyclohexyl severe acid, lithium cyclohexyl drip-acid sodium, sodium cyclohexyl drip acid, Strontium cyclodextranate, calcium calcium doxylate, cesium cyclodextranate, cyclohexyl Examples thereof include potassium acid, molybdenum cyclohexyl acid and rubidium cyclohexyl acid. Organic chelate compounds containing 'metal' include acetylacetonate varium, acetylacetonate conjugate, acetylacetonate copper, acetylacetylene Seton lithium, acetyl aceton sodium, acetyl aceton strontium, acetin olea Tonsesium, acetyl acetate, potassium, acetyl acetate, molybdenum, acetyl aceton rubium, trifluor acetyl aceton Lithium, Benzoyl Trifluoroacetate Copper, 3-phenylacetylacetonate, 2-fluoroethylene trifluoride Um, 2-methyl trifluoride Lithium diamium tetraacetate, hexafluoroacetylacetonate sodium, dithioacetylacetonacetone sodium, dipinoleヽ リ ウ 、 ジ, ピ ヽ ヽ * メ メ メ メ ジ ジ ジ ジ メ メ メ メ メ メ メ メRoyalum tantrium, jibiha 'mouth illusion trontium, jipino, royalum tantalum You can use umbil, rivival sorbet, revival, revival, revival, etc. Inorganic metal salt compounds include barium chloride, calcium chloride, cobalt chloride, cesium chloride, cuprous chloride, cupric chloride, potassium chloride, and the like. Lithium chloride, molybdenum chloride, sodium chloride, rubidium chloride, strontium chloride, barium nitrate, nitric acid sodium, nitric acid Baltic, cesium nitrate, copper nitrate, potassium nitrate, lithium nitrate, molybdenum nitrate, sodium nitrate, rubidium nitrate, strontium nitrate Etc. As boric acid compounds, boric acid trim In addition to boric acid esters such as chinole, triproyl citrate, triethyl borate, triisocarboyl borate, etc., barium borate, calcium oxalate, cobalt citrate, and boric acid It is possible to use cesium, shelf acid, potassium acid, lithium transacid, molybdenum borate, sodium acid shelf, rubidium borate, sodium borate, and the like.
上記した発色主剤によって生ずる色は、 舍まれる元素によ って異 なるが、 各元素に起因する発色は次の通りである。 L i (リ チウム ) 一深紅、 B a (バ リ ウ ム） 一黄樣、 C a (カ ル シ ウ ム） 一橙赤、 c u cm) ー檨、 C s (セ シゥム） 一青紫、 K (カ リ ウ ム ） 一紫、 M o (モ ブデ ン） 一黄樣、 N a (ナ ト I ゥ ム） 一黄、 S r (ス ト ロ ンチ ウ ム） 一赤、 C o (コ ノ、つレト） 一青、 R b (ルビジ ウ ム） ― δ、 The color produced by the above-mentioned color-forming main agent differs depending on the type of element, and the color produced by each element is as follows. L i (lithium) one crimson, B a (barium) one yellow, C a (calcium) one orange red, cu cm) ー 檨, C s (sedium) one blue purple, K (Calium) monopurple, Mo (mobden) monochrom, Na (natum) monochrom, Sr (stronium) monochrom, Co (cono) , One blue) Rb (Rubidium)-δ,
本発明で用い られる窒素含有化合物と しては、 窒素を含有する化 合物であれば、 無機化合物でも有機化合物でも用いる こ とがで き る が、 特に、 二 ト 口化合物、 ァミ ン化合物、 ァ ミ ノ化合物等が好適に 用いられる。 As the nitrogen-containing compound used in the present invention, any inorganic or organic compound can be used as long as it is a nitrogen-containing compound. In particular, a two-port compound and an amide compound can be used. And amino compounds are preferably used.
ニ ト ロ化合物と しては、 2 — - ト ロエタノ ール等を挙げる こ とが できる。 Examples of the nitro compound include 2--troethanol.
アミ ン化合物と しては、 脂肪族アミ ン及び芳香族ァ ミ ンのいずれ も使用可能であり、 前者にはメ チルァ ミ ン、 ジメ チルァ ミ ン、 ト リ メ チノレア ミ ン、 ェ チノレア ミ ン、 Ν , Ν—ジメ チノレヒ ド ラ ジ ン、 ジェ チレ ン ト ' ァミ ン等を、 また後者にはァエ リ ン、 2 —ァニ リ ノ エタ ノール等を挙げる こ とができる。 その他、 ヒ ドラ ジ ン等も用い られ る As the amine compound, any of an aliphatic amine and an aromatic amine can be used, and the former includes methylamine, dimethylamine, trimethinoreamin, and ethinoreamine. , Ν, Ν-dimethylmethazine hydrazine, and methylamine amide, and the latter include aerin, 2-anilinoethanol, and the like. In addition, hydrazine is also used
ァゾ化合物と して は、 ァゾメ タ ン、 ァ ゾベ ンゼ ン、 ァ ゾフ エ ノ 一 ル等を挙げるこ とができる。 Examples of the azo compound include azomethane, azobenzen, azophenol, and the like.
その他の窒素舍有化合物と しては、 硝酸エ ス テル、 例えば硝酸メ チル、 硝酸ェ チル等も適用可能である。 As other nitrogen-containing compounds, esters of nitrate such as methyl nitrate and ethyl nitrate are also applicable.
また、 本発明においては、 必要に応じて、 各種の溶剤、 例えばメ タ ノ ール、 エ タ ノ ール、 エーテル類、 テ ト ラ ヒ ド ロ フ ラ ン、 嬢酸メ
チル等を用いる こ とができ る。 In the present invention, if necessary, various solvents such as methanol, ethanol, ethers, tetrahydrofuran, and josic acid Chill etc. can be used.
本発明で用い られる大気圧下で気化する可燃性ガス と しては、 常 温で気体となる低分子料の炭化水素、 例えば、 ブタ ン （イ ソ ブタ ン 、 ノ ルマルブタ ン） 、 ブ ロ ノ、 · ン、 L Pガス 、 ペ ンタ ン等が挙げられ るが、 液化ブタ ンを用いるのが好ま しい。 Examples of the flammable gas that evaporates under atmospheric pressure used in the present invention include low molecular weight hydrocarbons that become gas at normal temperature, for example, butane (isobutane, normalbutane), bromo , Butane, LP gas, pentane and the like, but it is preferable to use liquefied butane.
本発明で用い られる各組成物は、 発色主剤を 0. 1 〜 2 0重量％ 、 窒素含有化合物を 0 . 0 0 0 1 〜 1 0重量％、 メ タ ノ ール等の溶 剤を 0 〜 4 0重量％、 可燃性ガスを 4 0 〜 9 0重量 の割合で適宜 選択的に配合して調製する。 発明を実施するための最良の形態 Each composition used in the present invention contains 0.1 to 20% by weight of a color-forming main agent, 0.0001 to 10% by weight of a nitrogen-containing compound, and 0 to 10% by weight of a solvent such as methanol. It is prepared by selectively mixing 40% by weight and a combustible gas at a ratio of 40 to 90% by weight. BEST MODE FOR CARRYING OUT THE INVENTION
以下に本発明の実施例を挙げる。 Examples of the present invention will be described below.
実施例 1 Example 1
5 0 O ccの メ タ ノ ールに 0. 1 g の 2 — ニ ト ロ エ タ ノ ールを混入 して溶液①を得た。 上記溶液① 2 O ccに 0. 2 g の ァ セ チルァ セ ト ン リ チウムを混入して溶液②を得た。 ブタ ン 2. 5 ccに上記得られ た溶液② 2. 2 ccを添加し、 市販ラ イ タ ーに封入した。 ガ ス に点火 した と こ ろ鮮明な深紅色の有色炎が発生した。 A solution (2) was obtained by mixing 0.1 g of 2-nitroethanol with 50 O cc of methanol. The solution (2) was mixed with 0.2 g of acetyl acetylaceton lithium to obtain a solution (2). To 2.2 cc of butane was added 2.2 cc of the solution obtained above, and the mixture was sealed in a commercially available lighter. When the gas was ignited, a vivid crimson colored flame was generated.
実施例 2 Example 2
実施例 1 の溶液① 2 O ccに 0. 1 g の ァ セ チルァ セ ト ンナ ト リ ウ ムを混入して溶液③を得た。 ブタ ン 2. 5 ccに上記得られた溶液③ l ccを添加し、 市販ラ イ ターに封入した。 ガス に点火したと こ ろ鮮 明な黄色の有色炎が発生した。 A solution (3) was obtained by mixing 0.1 g of acetylacetyl sodium with 0.1 g of the solution (2 Occ) of Example 1. 2.5 cc of butane was added with ③ lcc of the solution obtained above, and sealed in a commercially available lighter. A bright yellow colored flame was generated when the gas was ignited.
実施例 3 Example 3
実施例 1 の溶液① 2 O ccに 0 . 2 g の ァ セ チルァ セ ト ン網を混入 して溶液④を得た。 ブタ ン 2. 5 ccに上記得られた溶液④ l ccを添 加し、 市販ラ イ タ ーに封入した。 ガス に点火した と こ ろ鮮明な緑色 の有色炎が発生した。 A solution ④ was obtained by mixing 0.2 g of acetyl aceton mesh with 2 cc of the solution of Example 1. 2.5 cc of butane was added with 1 cc of the solution obtained above and sealed in a commercially available lighter. When the gas was ignited, a bright green colored flame was generated.
実施例 4 Example 4
実施例 1 の溶液① 2 O ccに 0. 2 g の ァ セ チルァ セ ト ン セ シ ウ ム
を混入して溶液⑤を得た。 ブタ ン 2 . 5 ccに上記得られた溶液⑤ 1 ccを添加し、 市販ラ イ ターに封入した。 ガス に点火したと こ ろ鮮明 な青紫色の有色炎が発生した。 0.2 g of acetyl acetonium in 0.2 cc of the solution of Example 1 Was mixed to obtain a solution ⑤. 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a vivid blue-violet colored flame was generated.
実施例 5 Example 5
実施例 1 の溶液① 2 0 ccに 0 . 2 g の ァ セ チルァ セ ト ンカ リ ウ ム を混入して溶液⑥を得た。 ブタ ン 2 . 5 ccに上記得られた溶液⑥ 1 ccを添加し、 市販ライ ターに封入した。 ガスに点火したところ鮮明 な'紫色の有色炎が発生した。 0.2 g of acetyl acetoncalium was mixed with 20 cc of the solution of Example 1 to obtain a solution. 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a sharp 'purple colored flame was generated.
実施例 6 Example 6
実施例 1 の溶液① 2 0 ccに 0 · 1 g のァセ チルァセ ト ン ノ、 ' リ ウ ム を混入して溶液⑦を得た。 ブタ ン 2 . 5 ccに上記得られた溶液⑦ 1 ccを添加し、 市販ラ イ ターに封入した。 ガス に点火したと こ ろ鮮明 な黄檨色の有色炎が発生した。 20 g of the solution of Example 1 was mixed with 0.1 g of acetyl acetonno and lithium to obtain a solution. 1 cc of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a vivid yellowish colored flame was generated.
実施例 7 Example 7
実施例 1 の溶液① 2 0 ccに 0 . 1 g のァセ チルァセ ト ンカ ルシゥ ムを混入して溶液 ®を得た。 ブタ ン 2 . 5 ccに上記得られた溶液⑧ l ccを添加し、 市販ラ イ ターに封入した。 ガス に点火したと こ ろ鮮 明な橙赤色の有色炎が発生した。 0.1 g of acetyl acetoncalcium was mixed with 20 cc of the solution of Example 1 to obtain a solution ®. One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a bright orange-red colored flame was generated.
実施树 8 Implementation 树 8
実施例 1 の溶液① 2 O ccに 0 . 1 g のァ セチルァ セ ト ンス ト ロ ン チウムを混入して溶液⑨を得た。 ブタ ン 2 . 5 ccに上記得られた溶 液⑨ l ccを添加し、 市販ラ イ ターに封入した。 ガスに点火した と こ ろ鮮明な赤色の有色炎が発生した。 0.1 g of acetylacetonstrontium was mixed with 2 O cc of the solution of Example 1 to obtain a solution. One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a bright red colored flame was generated.
実施例 9 Example 9
5 0 0 ccのメ タ ノ ールに 0 . 1 g の 2 —ァ ニ リ ノ エタ ノ ールを混 入 して溶液⑩を得た。 上記溶液⑩ 2 O ccに 0 . g のァセチルァセ ト ンルビジウムを混入して溶液⑪を得た。 ブタ ン 2 . 5 ccに上記得 られた溶液⑪ l ccを添加し、 市販ラ イ タ一に封入した。 ガス に点火 したと こ ろ鮮明な輝度の深赤色の有色炎が発生した。 0.1 g of 2-anilinoethanol was mixed with 500 cc of methanol to obtain a solution. 0.2 g of acetyl-acetonrubidium was mixed with 2 cc of the above solution to obtain a solution. One liter of the solution obtained above was added to 2.5 cc of butane and sealed in a commercially available lighter. When the gas was ignited, a deep red colored flame with vivid brightness was generated.
実施钶 1 0
5 0 O ccのメ タ ノ ールに 0. 1 g の硝酸メ チルを混入 して溶波⑬ を得た。 上記溶液⑩ 2 0 ccに 0. 2 g のジ ビバロ イ ルメ タ ン リ チウ ムを混入して溶液⑬を得た。 ブタ ン 2. 5 ccに上記得られた溶液⑬ l ccを添加し、 市販ラ イ タ一に封入した。 ガス に点火した と こ ろ鮮 明な輝度の深紅色の有色炎が発生した。 Implementation 钶 1 0 0.1 g of methyl nitrate was mixed with 50 O cc of methanol to obtain a solution. 0.2 g of dibivaloylmethane lithium was mixed with 20 cc of the above solution to obtain a solution. 2.5 cc of butane was added with 1 cc of the solution obtained above and sealed in a commercially available lighter. When the gas was ignited, a crimson colored flame with vivid brightness was generated.
実施例 1 1 Example 1 1
5 0 O ccのメ タ ノ ールに 0. 1 g のァ ニ リ ンを混入して溶液⑭を 得た。 上記溶液⑭ 2 O ccに 0. 2 g の ト リ フルオルァ セ チルァ セ ト ンバ リ ウ ムを混入して溶液 ®を得た。 ブタ ン 2. 5 ccに上記得られ た溶液⑮ l ccを添加し、 市販ラ イ タ ーに封入した。 ガス に点火した と こ ろ鮮明な黄樣色の有色炎が発生した。 産業上の利用可能性 A solution 得 was obtained by mixing 0.1 g of aniline with 50 O cc of methanol. A solution ® was obtained by mixing 0.2 g of trifluoracetylacetylacetonium in the above solution 2 Occ. 2.5 cc of butane was added with 1 cc of the solution obtained above and sealed in a commercially available lighter. When the gas was ignited, a bright yellow colored flame was generated. Industrial applicability
本発明によれば、 ガス ラ ィ タ 一等のノ ズルの目詰ま り は皆無とな り、 有色炎の間欠状慈は解消して安定した有色炎を発生する こ とが でき、 かつ極めて鮮明な発色を得る こ とができ る、 その上、 無色炎 は目視によ る確認が困難であるが有色炎とする こ と によ っ てガス の 消し忘れ等の事故を確実に防止する こ とができ、 防火対策の一つと して大変有益に利用.でき る。
ADVANTAGE OF THE INVENTION According to the present invention, no clogging of nozzles such as a gas writer is eliminated, and the intermittent color flame of the colored flame can be eliminated, and a stable colored flame can be generated. Colorless flames are difficult to visually confirm, but by using colored flames, accidents such as forgetting to extinguish gas can be reliably prevented. It can be used very effectively as one of the fire prevention measures.
Claims
1 . 有機金属塩化合物、 金属を含む有機系キ レー ト化合物、 無機系 金属塩化合物及び硼酸化合物からなる群から選択される少な く と も 一種の化合物からなる発色主剤と、 窒素含有化合物からなる発色助 剤とを、 大気圧下で気化する可燃性ガスに溶解してなる こ とを特徴 とする髙輝度有色炎発生用液化ガス燃料。 1. A coloring agent comprising at least one compound selected from the group consisting of an organic metal salt compound, an organic chelate compound containing a metal, an inorganic metal salt compound and a boric acid compound, and a nitrogen-containing compound. A liquefied gas fuel for generating a bright colored flame characterized by dissolving a color-forming aid in a combustible gas that evaporates under atmospheric pressure.
2 . 前記窒素含有化合物が、 二 ト 口化合物、 ァ ミ ン化合物、 ァ ミ ノ 化合物等である請求項 (I)記載の髙輝度有色炎発生用液化ガス燃料。
2. The liquefied gas fuel for generating a high-luminance colored flame according to claim (I), wherein the nitrogen-containing compound is a two-port compound, an amine compound, an amino compound, or the like.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11143490A JPH048798A (en) | 1990-04-26 | 1990-04-26 | Liquefied gas fuel for generating high-luminance colored flame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1993008245A1 true WO1993008245A1 (en) | 1993-04-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP1991/001455 WO1993008245A1 (en) | 1990-04-26 | 1991-10-24 | Liquefied gas fuel for generating highly luminous colored flame |
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| Country | Link |
|---|---|
| EP (1) | EP0565715A1 (en) |
| JP (1) | JPH048798A (en) |
| WO (1) | WO1993008245A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1269312B (en) * | 1994-04-14 | 1997-03-26 | Enichem Sintesi | PROCEDURE FOR MARKING ORGANIC INDUSTRIAL SOLVENTS AND HYDROCARBONS USED AS FUELS |
| IT1269947B (en) * | 1994-06-24 | 1997-04-16 | Basf Italia | BRAND-DENATURING COMPOSITION PARTICULARLY SUITABLE FOR MARKING AND DENATURING FUELS |
| DE19961547A1 (en) * | 1999-12-20 | 2001-06-21 | Wedenig Albin | Coloration of flames comprises introducing copper metal or copper alloy into combustion zone of open flame |
| JP4887744B2 (en) * | 2005-11-09 | 2012-02-29 | 三菱電機株式会社 | Main rope locking device for elevator and its installation / maintenance inspection method |
| AU2007331010B2 (en) * | 2006-11-01 | 2011-10-27 | Bharat Petroleum Corporation Limited | Hydrocarbon fuel compositions |
| RU2664913C1 (en) * | 2017-11-07 | 2018-08-23 | Акционерное общество "Федеральный научно-производственный центр "Научно-исследовательский институт прикладной химии" | Pyrotechnic signal composition |
| EP3911721A1 (en) * | 2019-04-10 | 2021-11-24 | Hindustan Petroleum Corporation Limited | Fuel additive composition, fuel composition, and process for preparation thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS493903A (en) * | 1972-04-24 | 1974-01-14 | ||
| JPS493904A (en) * | 1972-04-24 | 1974-01-14 | ||
| JPS62135593A (en) * | 1985-12-10 | 1987-06-18 | Yoshimi:Kk | Liquefied gas fuel for generating colored flame having high brightness |
| JPS63251499A (en) * | 1987-04-08 | 1988-10-18 | Taito:Kk | Combustible gas capable of causing flame reaction |
| JPS63308095A (en) * | 1987-06-10 | 1988-12-15 | Yoshibi:Kk | Gaseous fuel generating colored flame |
| JPH01245093A (en) * | 1987-06-08 | 1989-09-29 | Sugiyama Seisakusho:Kk | Fuel generating colored flame |
| JPH02120395A (en) * | 1988-10-28 | 1990-05-08 | Yoshimi:Kk | Liquefied gas fuel for generation of colored flame with high brightness |
-
1990
- 1990-04-26 JP JP11143490A patent/JPH048798A/en active Pending
-
1991
- 1991-10-24 WO PCT/JP1991/001455 patent/WO1993008245A1/en not_active Application Discontinuation
- 1991-10-24 EP EP91918904A patent/EP0565715A1/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS493903A (en) * | 1972-04-24 | 1974-01-14 | ||
| JPS493904A (en) * | 1972-04-24 | 1974-01-14 | ||
| JPS62135593A (en) * | 1985-12-10 | 1987-06-18 | Yoshimi:Kk | Liquefied gas fuel for generating colored flame having high brightness |
| JPS63251499A (en) * | 1987-04-08 | 1988-10-18 | Taito:Kk | Combustible gas capable of causing flame reaction |
| JPH01245093A (en) * | 1987-06-08 | 1989-09-29 | Sugiyama Seisakusho:Kk | Fuel generating colored flame |
| JPS63308095A (en) * | 1987-06-10 | 1988-12-15 | Yoshibi:Kk | Gaseous fuel generating colored flame |
| JPH02120395A (en) * | 1988-10-28 | 1990-05-08 | Yoshimi:Kk | Liquefied gas fuel for generation of colored flame with high brightness |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP0565715A4 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH048798A (en) | 1992-01-13 |
| EP0565715A1 (en) | 1993-10-20 |
| EP0565715A4 (en) | 1994-04-06 |
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